Laboratorio de alta tensión especializado en el ensayo e investigación de los efectos directos e indirectos del rayo.

High current tests

We verify the behavior and degradation of equipment and materials after the lightning impact.

High voltage tests

Labelec simulates the direct and indirect effects of lightning strikes.

Conditioning tests

We bring the connection components for lightning protection systems under ageing and conditioning tests. In order to guarantee its efficiency before the current and tension tests.


Labelec takes part of investigation programs to develop new components and more efficient safety methodologies against lightning. We also take part in the development actions of the physical lightning knowledge and electrical discharges.

We provide you with reference facilities in the protection, safety and lightning prevention tests. These tests allow you to measure the direct and indirect effects on lightning rods, components, protectors or any type of materials and structures. We develop our activity for demanding industrial sectors such as aerospace, wind energy and electrical energy systems.

The high voltage laboratory, located in Spain, is a reference for its professionalism and thoroughness in its tests and its final reports. The facilities and its team of experts make this laboratory an important place for research, develop and test. The tailored proposals to the specific requests of each client are of vital importance for the efficiency and satisfaction of the same.

What can we test?

  • External lightning protection systems
  • Ray-type voltage pulse tests
  • Electromagnetic compatibility
  • Internal lightning protection devices

  • Electrostatic field measurement tools

  • Conditioning and ageing tests.

LABELEC is the Spanish reference high voltage laboratory for lightning tests.

Laboratorio de ensayos contra el rayo

Nuestros sectores industriales son:



    Nombre (requerido)

    Correo electrónico (requerido)

    Teléfono (requerido)


    Mensaje (requerido)

    Sus datos personales se incorporarán a un fichero titularidad de Labelec Lightning Lab, con la finalidad de gestionar el tratamiento de su petición. Estos datos no serán cedidos a terceros. Usted podrá ejercer los derechos de acceso, rectificación, cancelación y oposición en los términos establecidos en la normativa sobre protección de datos, en nuestras oficinas o bien dirigiéndose por escrito a Labelec Lightning Lab.